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Service Description: A digital orthophoto (DO) is a digital raster image of an aerial photograph which, through a process of differential rectification, has been brought to an accurate, uniform scale with a specified tolerance. The differential rectification process involves relating the digital photo imagery to terrain coordinates and elevations (e.g., a digital terrain model) so as to correct for scale variation due to terrain relief and image displacement due to the angular offsets of the aerial camera at the time of exposure. A digital orthophoto is essentially the image-based equivalent of a photogrammetrically compiled planimetric map. Allen County .5' Pixel Orthophotography

Name: Imagery/AERIALS_2009

Description: A digital orthophoto (DO) is a digital raster image of an aerial photograph which, through a process of differential rectification, has been brought to an accurate, uniform scale with a specified tolerance. The differential rectification process involves relating the digital photo imagery to terrain coordinates and elevations (e.g., a digital terrain model) so as to correct for scale variation due to terrain relief and image displacement due to the angular offsets of the aerial camera at the time of exposure. A digital orthophoto is essentially the image-based equivalent of a photogrammetrically compiled planimetric map. Allen County .5' Pixel Orthophotography

Single Fused Map Cache: true

Tile Info:

• Height: 256
• Width: 256
• DPI: 96
• Levels of Detail: 10
  • Level ID: 0 [ Start Tile, End Tile ]
  • Resolution: 250
  • Scale: 288000
  • Level ID: 1 [ Start Tile, End Tile ]
  • Resolution: 125
  • Scale: 144000
  • Level ID: 2 [ Start Tile, End Tile ]
  • Resolution: 62.5
  • Scale: 72000
  • Level ID: 3 [ Start Tile, End Tile ]
  • Resolution: 31.25
  • Scale: 36000
  • Level ID: 4 [ Start Tile, End Tile ]
  • Resolution: 15.625
  • Scale: 18000
  • Level ID: 5 [ Start Tile, End Tile ]
  • Resolution: 7.8125
  • Scale: 9000
  • Level ID: 6 [ Start Tile, End Tile ]
  • Resolution: 3.90625
  • Scale: 4500
  • Level ID: 7 [ Start Tile, End Tile ]
  • Resolution: 1.736111111111111
  • Scale: 2000
  • Level ID: 8 [ Start Tile, End Tile ]
  • Resolution: 0.8680555555555555
  • Scale: 1000
  • Level ID: 9 [ Start Tile, End Tile ]
  • Resolution: 0.43402777777777773
  • Scale: 500
• Format: JPEG
• Compression Quality: 55.0
• Origin: X: -1.81198E7
  Y: 2.00127E7
  
• Spatial Reference: 2244  (2965)
  

Extent:

XMin: 415000
YMin: 2062500
XMax: 570000
YMax: 2197500
Spatial Reference: 2244  (2965)

Initial Extent:

XMin: 415000
YMin: 2062500
XMax: 570000
YMax: 2197500
Spatial Reference: 2244  (2965)

Full Extent:

XMin: 415000
YMin: 2062500
XMax: 570000
YMax: 2197500
Spatial Reference: 2244  (2965)

Pixel Size X: 0.5

Pixel Size Y: 0.5

Band Count: 3

Pixel Type: U8

RasterFunction Infos: N/A

Mensuration Capabilities: Basic

Has Histograms: true

Has Colormap: false

Min Scale: 288000

Max Scale: 500

Copyright Text: imap

Service Data Type: esriImageServiceDataTypeRGB

Min Values: 1, 1, 1

Max Values: 254, 254, 254

Mean Values: 119.90815402822281, 115.5811094009549, 92.02423645732095

Standard Deviation Values: 35.304877224496764, 31.256843672768408, 30.386236920387002

Object ID Field:

Fields: None

Default Mosaic Method: Center

Allowed Mosaic Methods:

SortField:

SortValue: null

Mosaic Operator: First

Default Compression Quality: 75

Default Resampling Method: Bilinear

Max Record Count: null

Max Image Height: 4100

Max Image Width: 15000

Max Download Image Count: null

Max Mosaic Image Count: null

Allow Raster Function: true

Allow Compute TiePoints: false

Supports Statistics: false

Supports Advanced Queries: false

Use StandardizedQueries: true

Raster Type Infos:

Name: Raster Dataset
Description: Supports all ArcGIS Raster Datasets
Help:

Has Raster Attribute Table: false

Edit Fields Info: null

Ownership Based AccessControl For Rasters: null

Child Resources:   Info   Histograms   Key Properties   Legend

Supported Operations:   Export Image   Identify   Measure   Compute Histograms   Get Samples   Compute Class Statistics